Left reads:
          Input     :   5579030
           Mapped   :   5194867 (93.1% of input)
            of these:    492507 ( 9.5%) have multiple alignments (9655 have >20)
Right reads:
          Input     :   5579030
           Mapped   :   4994057 (89.5% of input)
            of these:    440654 ( 8.8%) have multiple alignments (9580 have >20)
91.3% overall read mapping rate.

Aligned pairs:   4816759
     of these:    422253 ( 8.8%) have multiple alignments
                   73488 ( 1.5%) are discordant alignments
85.0% concordant pair alignment rate.